Contents
Description
Acmella is a genus of flowering plants that belongs to the Asteraceae family. This plant is commonly known as the toothache plant, paracress, or electric daisy. It is native to South America but is now grown in different parts of the world, including Asia and Africa. Acmella is an annual herb that has been used for medicinal purposes for centuries. The plant is known for its analgesic, anti-inflammatory, and anesthetic properties.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Acmella |
Appearance
Acmella has small, yellow, button-like flowers that bloom in summer. The plant grows up to a height of 30-40 cm and has narrow, lanceolate leaves that are about 3-6 cm in length. The leaves are dark green in color and have a slightly hairy texture. The plant has a strong, pungent odor that comes from the essential oils in the flowers and leaves. When consumed, the plant produces a tingling or numbing sensation in the mouth and tongue.
Care Guide
Acmella is an easy-to-grow plant that thrives in well-draining soil and full sunlight. Here are some care tips for growing Acmella:
- Water: Water the plant regularly, but avoid overwatering, as this can lead to root rot.
- Fertilization: Fertilize the plant with a balanced, all-purpose fertilizer once a month during the growing season.
- Soil: Plant Acmella in well-draining soil that is rich in organic matter.
- Sunlight: Acmella requires full sunlight to grow properly.
- Hardiness Zones: Acmella is hardy in zones 9-11.
Common Pests & Diseases
Acmella is relatively pest and disease-free, but it may occasionally be affected by aphids or spider mites. These pests can be controlled by spraying the plant with insecticidal soap or neem oil. If the plant is overwatered, it may be susceptible to root rot.
Habitat
Acmella is native to South America, where it grows in tropical and subtropical regions. The plant prefers well-draining soil and full sunlight. It is commonly grown in gardens as an ornamental plant, and is also used for medicinal purposes.
Question and Answer
Q: Can Acmella be grown indoors?
A: Yes, Acmella can be grown indoors in a sunny location.
Q: What are the medicinal benefits of Acmella?
A: Acmella has analgesic, anti-inflammatory, and anesthetic properties. It is commonly used to treat toothaches, sore throats, and mouth ulcers.
Q: Can Acmella be used in cooking?
A: Yes, Acmella can be used in cooking to add a numbing or tingling sensation to dishes. It is commonly used in salads, soups, and stews.
Q: Is Acmella a good plant for beginner gardeners?
A: Yes, Acmella is a relatively easy plant to grow and is a good choice for beginner gardeners.
Related Plants
- Achillea
- Chrysanthemum
- Echinacea
- Helianthus
- Taraxacum
References
- https://www.gardeningknowhow.com/ornamental/flowers/acmella/toothache-plant-growing.htm
- https://www.herbazest.com/herbs/acmella
- https://www.healthline.com/health/acmella
